Products Categories
| CAS No.: | 540-23-8 |
|---|---|
| Name: | 4-Methylaniline hydrochloride |
| Article Data: | 35 |
| Molecular Structure: | |
|
|
|
| Formula: | C7H9 N . Cl H |
| Molecular Weight: | 143.616 |
| Synonyms: | Benzenamine,4-methyl-, hydrochloride (9CI); p-Toluidine, hydrochloride (8CI);4-Aminotoluene hydrochloride; 4-Methylaniline hydrochloride; 4-Methylaniliniumchloride; 4-Methylbenzenamine hydrochloride; 4-Methylphenylammonium chloride;p-Methylaniline hydrochloride; p-Methylanilinium chloride; p-Toluidiniumchloride |
| EINECS: | 208-740-8 |
| Density: | 1.193 g/cm3 |
| Melting Point: | 243-245 ºC |
| Boiling Point: | 200.4oC |
| Solubility: | Soluble in water |
| Appearance: | white to light beige crystalline powder, crystals |
| Hazard Symbols: |
 
|
| Risk Codes: | R23/24/25;R36;R40;R43;R50 |
| Safety: | Poison by intraperitoneal route. Moderately toxic by ingestion. Questionable carcinogen with experimental carcinogenic and tumorigenic data. When heated to decomposition it emits very toxic fumes of NOx and HCl. See also p-TOLUIDINE. |
| PSA: | 26.02000 |
| LogP: | 2.96040 |
- 81281-59-67-Benzylideneaminotheophylline
- 82993-81-5D-threo-Ritalinic acid hydrochloride
- 73441-42-6METHYL-5-CHLORO-2,2-DIMETHYLVALERATE
- 68439-39-4Poly(oxy-1,2-ethanediyl), alpha-(2-ethylhexyl)-omega-hydroxy-,
- 852475-26-4MC1568
- 958254-66-51H-Imidazo[4,5-b]pyridine-2-carboxaldehyde, 1-methyl-, hydrochloride
- 99170-93-1N-Methyl-2-oxazolamine
- 717878-06-31-(4-fluorophenyl)-4-nitro-1H-imidazole
- 914458-26-7[5-(2-fluorophenyl)-1-pentyl-1H-pyrrol-3-yl]-1-naphthalenyl-Methanone
- 548773-13-32-amino-4,6-dimethylpyrimidine-5-carboxylic acid
- Total:15 Page 1 of 1 1
What can I do for you?
Get Best Price
Chemistry
MF: C7H10ClN
MW: 143.61
EINECS: 208-740-8
Flash Point: 84.5 °C
Melting Point:243-245 ºC
Enthalpy of Vaporization: 43.36 kJ/mol
Vapour Pressure: 0.379 mmHg at 25°C
IUPAC Name: 4-methylaniline hydrochloride
Boiling Point of P-Toluidine hydrochloride (540-23-8): 197.4 °C at 760 mmHg
Synonyms: 4-methylaniliniumchloride ; 4-methylbenzenaminehydrochloride ; 4-methyl-benzenaminhydrochloride ; p-methylaniliniumchloride ; 4-Toluidine hydrochloride ; 4-Amino-1-methylbenzene hydrochloride ; 4-Aminotoluene hydrochloride ; 4-Methylaniline hydrochloride
Following is the molecular structure of P-Toluidine hydrochloride (540-23-8):
.gif){kind=small}
Toxicity Data With Reference
| 1. | orl-rat LD50:1285 mg/kg | JPETAB Journal of Pharmacology and Experimental Therapeutics. 167 (1969),223. | ||
| 2. | ipr-rat LD50:265 mg/kg | NCIBR* Progress Report for Contract No. NIH-NCI-E-68-1311, Submitted to the National Cancer Institute by Bio-Research Consultants, Inc. (9 Commercial Ave., Cambridge, MA 02141) NCI-E-68-1311 ,1973. | ||
| 3. | ipr-mus LD50:399 mg/kg | NCIBR* Progress Report for Contract No. NIH-NCI-E-68-1311, Submitted to the National Cancer Institute by Bio-Research Consultants, Inc. (9 Commercial Ave., Cambridge, MA 02141) NCI-E-68-1311 ,1973. |
Consensus Reports
Reported in EPA TSCA Inventory. EPA Genetic Toxicology Program.
Safety Profile
Poison by intraperitoneal route. Moderately toxic by ingestion. Questionable carcinogen with experimental carcinogenic and tumorigenic data. When heated to decomposition it emits very toxic fumes of NOx and HCl.
Safety Information of P-Toluidine hydrochloride (540-23-8):
Hazard Codes: T,N
T: Toxic .gif){kind=small}
N: Dangerous for the environment .gif){kind=small}
Risk Statements: 23/24/25-36-40-43-50
23/24/25: Toxic by inhalation, in contact with skin and if swallowed
36: Irritating to the eyes
40: Limited evidence of a carcinogenic effect
43: May cause sensitization by skin contact
50: Very Toxic to aquatic organisms
Safety Statements: 28-36/37-45-61
28: After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer)
36/37: Wear suitable protective clothing and gloves
45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
61: Avoid release to the environment. Refer to special instructions safety data sheet
RIDADR: UN 2811 6.1/PG 1
WGK Germany: 3
RTECS: XU7525000
HazardClass: 6.1(a)
PackingGroup: II